jichenjc 3e29e55fe8 Rate limit is removed , update doc accordingly
Rate limit is not support in v2.1 API any more, update doc to
remove that part.

Change-Id: I57742c10c6a6ad97f400db3c928fccf3d8f4733c
2016-09-10 18:51:12 +08:00
..
2016-03-25 09:10:36 +07:00
2016-08-23 14:16:10 +07:00
2016-04-28 20:40:18 +09:00
2016-02-23 11:00:18 +00:00